串联随进战斗部引信的燃气压力解除保险机构

Tandem Following Fuze Arming Device Using Gas Pressure

针对航空布撒类串联随进战斗部后级引信解除保险环境少的问题,提出利用增速装药点火的燃气压力解除保险的后级引信保险机构。该机构利用航空布撒类串联随进战斗部后级增速装药点火产生的燃气压力,使密封盒屈服变形、推动保险杆剪断铜丝、运动让位解除保险。仿真与试验表明:增速装药点火产生的压力可以作为航空布撒类串联随进战斗部后级引信解除保险的环境。

Aiming at the lake of arming environmental stimulus for the tandem warhead following fuze,a arming mechanism that made use of the gas pressure of burning power was put forward.The the seal box was made plastic deformation by gas pressure,the detents was pushed to cut the copper pin,that would lead to the fuze arming.Simulation and experiments results showed that the gas pressure could be made as an arming environmental stimulus for the following fuze.